Rinnai Unvented Gas Zone Heater. 99% fuel efficient: Blower with Thermostat
Problem for Rinnai Unvented Gas Zone Heater. 99% fuel efficient:...

Pilot light keeps going out




By dsutton92 on Nov 21, 2008

" "
Rennai model # REH-30DT-P
Propane gas heater.

I can get the pilot lit and it will light the burner OK. However once the burner turns off the pilot will go out. I have to re-light the pilot each time I need heat. The flame seems, to me anyway, to be on the small size. Is there any way to increase the size of the pilot? Would that help? Or is there something else going on?
This is also the first year I've had propane in this house. In fact I just today had the tank filled and the line ran into the house. A new regulator was installed on the tank at that time.

I just got this heater from my landlord, it looks new, doesn't appear to be a recycled (pre-installed) one.

Any help would be GREATLY appreciated!

Thanks in advance.

Dan

Same Problem

Dec 03, 2008

-   The pilot comes on ok and burner works ok But sometimes the pilot goes out and consequntly the burner safety valve turns gas off. The thermocuple is working ok. The problem is with the air intake on the pilot assy, The pilot gets too much air and blows itself out. If you can get to the pilot and adjust the air intake sleve on the pilot assy. that may take care of the problem Another posible problem a piece of trash may get into the pilot orfice and and stop the gas flow causing the pilot to go out. If no luck doing the above then replace the complete pilot assy. If yu can fine one. Note: If a thermocouple fails IT MUST BE REPLACED. Need more help contact :Justice at ljtomega@mchsi.com -   ljtomega

Solution #1

posted on Dec 03, 2008
Not Rated)

ljtomega

Rank: Apprentice 
Rating: 85%, 1 votes
Dan, Since you just had the tank filled and the heatewr installed a tinty piece of trash could have entered the pilot orfice. Un do the lower floor panel take off the pilot assy. Blow out the small pilot orfice. Blow reverse from normal gas flow to unlodge the debre. Re asemble and light.
If this dosen't work It may be the pilot air intake is too open causing the pilot to blow itself out.If thats the case close off the air adjustment some. It will be located behind where the flame exits the pilot orfice.

ljtomega
Was this helpful?
Yes
No

Popular Solutions for Rinnai Unvented Gas Zone


Questions and Unsolved Problems for Rinnai Unvented Gas Zone


Do you recommend Rinnai Unvented Gas Zone Heater. 99% fuel efficient: Blower with Thermostat?
Answer

Answer
Disconnect assembly has overheated and needs replacement. where can I find a new puul-out disconnect... (More)

Answer
It lights but have to prop a stick to hold the pilot lightopen. Could it be the thermal couple?... (More)

Answer
posted for dough... expert reply read manual... posted for free reply .. spend 10 bucks and get a... (More)

Answer
The heater has had the filters changed(fuel, breather, nozzle, and little round filter). The heater... (More)


Didn't find what you were looking for?

Describe your problem:

Select a Category:







Ask our Experts

 

Solve Your Problem Now!
Chat Live with an Expert
Chat Now
Top Heaters Experts



Top Heater Repair
(888) 448-9872
Nationwide plumbers where ever you need us any...
plumbingcoop

(800) 905-9506
Traditional water heaters use a storage tank to...
Plumbing Key



       
Solve Your Problem Now!
Chat Live with an Expert
Chat Now

Insert Link
Insert Image
Insert You-Tube clip
Insert List
Insert List
Spell Check

What is this?



Select